Hornqvist has 14 goals this season. Sidney Crosby scored his 11th of the season, Kris Letang added his 14th on the power play and Sam Lafferty also scored for Pittsburgh, which moved within one point of first-place Washington in the Metropolitan Division.
Crosby continued a four-game point streak on Sunday. He has six goals and 19 points in 12 games since returning from core muscle surgery on Jan. 14.
Matt Murray made 27 saves for Pittsburgh, which has won 11 of its past 15 games.
Valtteri Filppula scored his fifth of the season for Detroit, which lost its fourth straight game. The Red Wings have been outscored 16-5 in their past four games and 59-23 in their past 16. Detroit has lost 14 of its past 16 games.
Sunday’s loss was the third straight game, and the second time in as many days, that the Red Wings gave up four unanswered goals after taking a 1-0 lead. The Red Wings lost 4-1 at Boston on Saturday.
Filppula opened the scoring at 5:37 of the first period before Lafferty tied it at 1-1 a couple of minutes later.
Letang’s power-play goal, a slap shot through traffic from the point, gave Pittsburgh a 2-1 lead at 14:35 of the first period. Letang continued a five-game point streak.
Letang’s power-play goal was his sixth of the season, tying a career high established in 2013-14, and second with the man advantage in as many games. Pittsburgh has power-play goals in four straight games.
Hornqvist scored 2:53 into the second period. Hornqvist lifted Gustav Lindstrom’s stick at the left circle and whipped a quick turnaround shot past a still-standing Howard.
Crosby gave Pittsburgh a 4-1 lead at 7:55 of the second period. He took a pass from Marcus Pettersson and beat Howard with a slap shot from the top of the right circle.
Hornqvist added his second of the game at 11:53 of the second period. Brandon Tanev fought through contact at the blueline before passing to a streaking Hornqvist, who beat Bernier to the glove side.
NOTES: The Penguins swept the season series against Detroit for the first time since 2015-16. … Detroit’s Filip Hronek and Pittsburgh’s Zach Aston-Reese both left in the second period and did not return. … Pittsburgh’s Nick Bjugstad (core muscle surgery) and Dominik Kahun (concussion) skated Sunday morning, but did not play against the Red Wings. Bjugstad has missed 38 games and Kahun eight in a row. … Red Wings’ D Trevor Daley missed Sunday’s game because of an upper-body injury sustained Saturday. He is one game from 1,050 in the NHL. Madison Bowey replaced Daley in the lineup. … Detroit’s Anthony Mantha played his 250th NHL game.
Red Wings: Host Montreal on Tuesday.
Penguins: Continue a four-game homestand against Toronto on Tuesday.
Source: Fox Sports